傳道書 4:8

有人孤單無二，無子無兄，竟勞碌不息，眼目也不以錢財為足。他說：「我勞勞碌碌，刻苦自己，不享福樂，到底是為誰呢？」這也是虛空，是極重的勞苦。

yǒu rén gū dān wú èr ， wú zǐ wú xiōng ， jìng láo lù bù xī ， yǎn mù yě bù yǐ qián cái wèi zú 。 tā shuō ：「 wǒ láo láo lù lù ， kè kǔ zì jǐ ， bù xiǎng fú lè ， dào dǐ shì wèi shuí ne ？」 zhè yě shì xū kōng ， shì jí zhòng de láo kǔ 。

There is one who is alone, and he has neither son nor brother. There is no end to all of his labor, neither are his eyes satisfied with wealth. “For whom then do I labor and deprive my soul of enjoyment?” This also is vanity. Yes, it is a miserable business.